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Cheap flights from Philadelphia to Liverpool from £359

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LPL
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Philadelphia to Liverpool

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Liverpool (LPL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.

Round-trip from

£659

One-way from

£359
British Airways
  • British Airways
  • 25/8-3/9
  • 2 total stops
  • 21h 45m total
  • Philadelphia to Liverpool
Search Deals
Aer Lingus
  • Aer Lingus
  • 27/7
  • 1 total stop
  • 9h 00m total
  • Philadelphia to Liverpool
Search Deals

Find flight deals from Philadelphia to Liverpool

Cheapest flights from Philadelphia to Liverpool
Explore the most affordable flight options available from Philadelphia to Liverpool. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Mon 25/820:30PHL - LPL
1 stop9h 00mBritish Airways
Wed 3/911:15LPL - PHL
1 stop12h 45mBritish Airways
Deal found 4/7£659
Sun 17/809:20PHL - LPL
3 stops29h 50mMultiple Airlines
Sun 24/823:10LPL - PHL
3 stops27h 57mMultiple Airlines
Deal found 3/7£687
Sun 17/820:30PHL - LPL
1 stop19h 05mAer Lingus
Sun 24/821:05LPL - PHL
1 stop26h 55mAer Lingus
Deal found 3/7£722

Cheapflights Fare Finder

Customise your flight search to find flights from Philadelphia to Liverpool that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Philadelphia to Liverpool that are best for you.

Fly from

Philadelphia

Fly to

Liverpool

Route

Depart

Return

Price

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Mon 25/8

20:30-10:30

1 stop9h 00m

Liverpool J. Lennon

Wed 3/9

11:15-19:00

1 stop12h 45m

£659

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Sun 17/8

09:20-20:10

3 stops29h 50m

Liverpool J. Lennon

Sun 24/8

23:10-22:07

3 stops27h 57m

£687

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Sun 17/8

20:30-20:35

1 stop19h 05m

Liverpool J. Lennon

Sun 24/8

21:05-19:00

1 stop26h 55m

£722

PhiladelphiaLiverpool

PHL - LPL

PHLLPL

Philadelphia

Sun 27/7

20:30-10:30

1 stop9h 00m

£359

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Best time to book a flight from Philadelphia to Liverpool

Have a flexible travel schedule? Discover the best time to fly to Liverpool from Philadelphia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Liverpool

What is the cheapest month to book a flight from Philadelphia to Liverpool?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Liverpool (average of £81). Flying from Philadelphia to Liverpool in September is currently the most expensive (average of £135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Liverpool

Get insights into the airlines that provide service to Liverpool. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Liverpool. Reviews last updated 4 July 2025.
Read through reviews of airlines operating flights from Philadelphia to Liverpool, such as Aer Lingus and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.1
Good
1,144 reviews
Check prices

Comfort

7.0

Food

6.4

Overall

7.1

Crew

8.0

Entertainment

6.8

Boarding

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
Aer Lingus
7.1
Good
1,144 reviews
Aer Lingus
7.1
Good
1,144 reviews
Check prices

Comfort

7.0

Food

6.4

Overall

7.1

Crew

8.0

Entertainment

6.8

Boarding

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
British Airways
6.6
Okay
7,093 reviews
Aer Lingus
7.1
Good
1,144 reviews
Check prices

Comfort

7.0

Food

6.4

Overall

7.1

Crew

8.0

Entertainment

6.8

Boarding

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Liverpool. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Philadelphia to Liverpool round-trip?

    Flying on British Airways is currently your cheapest option to Liverpool, with prices starting at £659. Another option worth looking into is Aer Lingus, starting at £722 return.

  • Can I find deals for flights from Philadelphia to Liverpool that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Liverpool flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Liverpool?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Liverpool.

  • Can I find deals for business class flights from Philadelphia to Liverpool?

    Yes. Cheapflights offers flight deals from Philadelphia to Liverpool by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Liverpool?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Liverpool (average of £81). Flying from Philadelphia to Liverpool in September is currently the most expensive (average of £135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Philadelphia to Liverpool?

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Can Cheapflights find flights from Philadelphia to Liverpool with no change fees?

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Can Cheapflights notify me if prices for flights from Philadelphia to Liverpool become cheaper?

Yes! Start tracking prices for Philadelphia to Liverpool flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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